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  <h1 class="topictitle1">Step 6: Adding a Replication Cluster</h1>
  <div>
   <p id="DWS_00031__en-us_topic_0000001792344106_en-us_topic_0000001092505479_p173011029113111">This section describes how to add a target cluster on the local cluster side so that a logical connection is established between the primary and secondary devices for data transmission.</p>
   <div class="section" id="DWS_00031__en-us_topic_0000001792344106_section5343122851716">
    <h4 class="sectiontitle">Prerequisites</h4>
    <p id="DWS_00031__en-us_topic_0000001792344106_p27481329181712">The target cluster for replication has been prepared.</p>
   </div>
   <div class="section" id="DWS_00031__en-us_topic_0000001792344106_en-us_topic_0000001092505479_section152913359312">
    <h4 class="sectiontitle">Procedure</h4>
    <ol id="DWS_00031__en-us_topic_0000001792344106_en-us_topic_0000001092505479_ol1038139939">
     <li id="DWS_00031__en-us_topic_0000001792344106_en-us_topic_0000001092505479_li1570821013536"><span>Choose <span class="uicontrol" id="DWS_00031__en-us_topic_0000001792344106_en-us_topic_0000001092505479_uicontrol123381932135316"><b><span id="DWS_00031__en-us_topic_0000001792344106_text195451245818"><strong>System</strong></span> &gt; <span id="DWS_00031__en-us_topic_0000001792344106_text1825116201482"><strong>Infrastructure</strong></span> &gt; <span id="DWS_00031__en-us_topic_0000001792344106_text2324131633414"><strong>Cluster Management</strong></span></b></span>.</span></li>
     <li id="DWS_00031__en-us_topic_0000001792344106_en-us_topic_0000001092505479_li12591123311535"><span>On the <span class="uicontrol" id="DWS_00031__en-us_topic_0000001792344106_uicontrol855335015454"><b><span id="DWS_00031__en-us_topic_0000001792344106_text11821141684610"><strong>Replication Clusters</strong></span></b></span> tab page, click <span class="uicontrol" id="DWS_00031__en-us_topic_0000001792344106_en-us_topic_0000001092505479_uicontrol1645154510534"><b><span id="DWS_00031__en-us_topic_0000001792344106_text26407307349"><strong>Add</strong></span></b></span>.</span></li>
     <li id="DWS_00031__en-us_topic_0000001792344106_en-us_topic_0000001092505479_li10626045539"><span>Set parameters related to the target cluster.</span><p></p>
      <div class="p" id="DWS_00031__en-us_topic_0000001792344106_p344744712197">
       <a href="#DWS_00031__en-us_topic_0000001792344106_table13641194661910">Table 1</a> describes the related parameters. 
       <div class="tablenoborder">
        <a name="DWS_00031__en-us_topic_0000001792344106_table13641194661910"></a><a name="en-us_topic_0000001792344106_table13641194661910"></a>
        <table cellpadding="4" cellspacing="0" summary="" id="DWS_00031__en-us_topic_0000001792344106_table13641194661910" frame="border" border="1" rules="all">
         <caption>
          <b>Table 1 </b>Parameters related to the target cluster
         </caption>
         <colgroup>
          <col style="width:34.949999999999996%">
          <col style="width:65.05%">
         </colgroup>
         <thead align="left">
          <tr id="DWS_00031__en-us_topic_0000001792344106_row66412046151918">
           <th align="left" class="cellrowborder" valign="top" width="34.949999999999996%" id="mcps1.3.3.2.3.2.1.2.2.3.1.1"><p id="DWS_00031__en-us_topic_0000001792344106_p11641204641917">Parameter</p></th>
           <th align="left" class="cellrowborder" valign="top" width="65.05%" id="mcps1.3.3.2.3.2.1.2.2.3.1.2"><p id="DWS_00031__en-us_topic_0000001792344106_p3641114610198">Description</p></th>
          </tr>
         </thead>
         <tbody>
          <tr id="DWS_00031__en-us_topic_0000001792344106_row11154135519445">
           <td class="cellrowborder" valign="top" width="34.949999999999996%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.1 "><p id="DWS_00031__en-us_topic_0000001792344106_p9154135544411"><span id="DWS_00031__en-us_topic_0000001792344106_text1938482119472"><strong>Name</strong></span></p></td>
           <td class="cellrowborder" valign="top" width="65.05%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.2 "><p id="DWS_00031__en-us_topic_0000001792344106_p51549551446">Name of the target cluster, which can be customized.</p></td>
          </tr>
          <tr id="DWS_00031__en-us_topic_0000001792344106_row15735172017508">
           <td class="cellrowborder" valign="top" width="34.949999999999996%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.1 "><p id="DWS_00031__en-us_topic_0000001792344106_p1152814501268"><span id="DWS_00031__en-us_topic_0000001792344106_text82331522194918"><strong>Role</strong></span></p></td>
           <td class="cellrowborder" valign="top" width="65.05%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.2 "><p id="DWS_00031__en-us_topic_0000001792344106_p8528850102620">The value is fixed at <span class="uicontrol" id="DWS_00031__en-us_topic_0000001792344106_uicontrol174921835173717"><b><span id="DWS_00031__en-us_topic_0000001792344106_text11492153533717"><strong>Replication Target Cluster</strong></span></b></span>.</p></td>
          </tr>
          <tr id="DWS_00031__en-us_topic_0000001792344106_row17641164617192">
           <td class="cellrowborder" valign="top" width="34.949999999999996%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.1 "><p id="DWS_00031__en-us_topic_0000001792344106_p1164184612196"><span id="DWS_00031__en-us_topic_0000001792344106_text19959194531512"><strong>IP Address</strong></span></p></td>
           <td class="cellrowborder" valign="top" width="65.05%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.2 ">
            <div class="p" id="DWS_00031__en-us_topic_0000001792344106_p0641104621913">
             Management, backup, or replication IP address of any controller in the target cluster.
             <ul id="DWS_00031__en-us_topic_0000001792344106_ul10691523173813">
              <li id="DWS_00031__en-us_topic_0000001792344106_li1869223123818">If you enter the management IP address of the target cluster, ensure that the management network of the local end is connected to that of the target end.</li>
              <li id="DWS_00031__en-us_topic_0000001792344106_li12657153011405">If you enter the backup network IP address of the target cluster, ensure that the backup network of the local end is connected to that of the target end.</li>
              <li id="DWS_00031__en-us_topic_0000001792344106_li1768111253458">If you enter the replication network IP address of the target cluster, ensure that the replication network of the local end is connected to that of the target end.</li>
             </ul>
             <div class="note" id="DWS_00031__en-us_topic_0000001792344106_note4160173815018">
              <span class="notetitle"> NOTE: </span>
              <div class="notebody">
               <ul id="DWS_00031__en-us_topic_0000001792344106_ul114693044613">
                <li id="DWS_00031__en-us_topic_0000001792344106_li472320144611">The management IP address is the IP address for logging in to the management page of the target cluster.</li>
                <li id="DWS_00031__en-us_topic_0000001792344106_li174692084618">To obtain the backup or replication network IP address, perform the following operations: Log in to the management page of the target cluster and choose <span class="uicontrol" id="DWS_00031__en-us_topic_0000001792344106_uicontrol84699526132"><b><span id="DWS_00031__en-us_topic_0000001792344106_text19469652161310"><strong>System</strong></span> &gt; <span id="DWS_00031__en-us_topic_0000001792344106_text1469145271318"><strong>Infrastructure</strong></span> &gt; <span id="DWS_00031__en-us_topic_0000001792344106_text346915221319"><strong>Cluster Management</strong></span></b></span>. On the <strong id="DWS_00031__en-us_topic_0000001792344106_b246995261314">Backup Cluster</strong> tab page, click the cluster name to obtain the backup network IP address (data backup engine) or replication network IP address of any controller.</li>
               </ul>
              </div>
             </div>
            </div></td>
          </tr>
          <tr id="DWS_00031__en-us_topic_0000001792344106_row18641204619191">
           <td class="cellrowborder" valign="top" width="34.949999999999996%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.1 "><p id="DWS_00031__en-us_topic_0000001792344106_p116416464192"><span id="DWS_00031__en-us_topic_0000001792344106_text7383379164"><strong>Port</strong></span></p></td>
           <td class="cellrowborder" valign="top" width="65.05%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.2 "><p id="DWS_00031__en-us_topic_0000001792344106_p16641144613195">Port of the target cluster.</p> <p id="DWS_00031__en-us_topic_0000001792344106_p14641546131918">The default port number is <strong id="DWS_00031__en-us_topic_0000001792344106_b175412554138">25081</strong> if <strong id="DWS_00031__en-us_topic_0000001792344106_b85410551134">IP Address</strong> is set to a management IP address, and <strong id="DWS_00031__en-us_topic_0000001792344106_b2541195510131">30068</strong> if <strong id="DWS_00031__en-us_topic_0000001792344106_b2541955121312">IP Address</strong> is set to the IP address of the replication network or backup network.</p></td>
          </tr>
          <tr id="DWS_00031__en-us_topic_0000001792344106_row9641346121912">
           <td class="cellrowborder" valign="top" width="34.949999999999996%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.1 "><p id="DWS_00031__en-us_topic_0000001792344106_p164113466197"><span id="DWS_00031__en-us_topic_0000001792344106_text1393312491611"><strong>Username</strong></span></p></td>
           <td class="cellrowborder" rowspan="2" valign="top" width="65.05%" headers="mcps1.3.3.2.3.2.1.2.2.3.1.2 "><p id="DWS_00031__en-us_topic_0000001792344106_p1119324620413">User and password created in <a href="DWS_00030.html#DWS_00030">Step 5: Creating a Remote Device Administrator (Applicable to 1.5.0)</a> or <a href="DWS_00031_a1.html#DWS_00031_a1">Step 5: Creating a Remote Device Administrator (Applicable to 1.6.0 and Later Versions)</a>.</p></td>
          </tr>
          <tr id="DWS_00031__en-us_topic_0000001792344106_row12641194631915">
           <td class="cellrowborder" valign="top" headers="mcps1.3.3.2.3.2.1.2.2.3.1.1 "><p id="DWS_00031__en-us_topic_0000001792344106_p20641646181916"><span id="DWS_00031__en-us_topic_0000001792344106_text488694514166"><strong>Password</strong></span></p></td>
          </tr>
         </tbody>
        </table>
       </div>
      </div> <p></p></li>
     <li id="DWS_00031__en-us_topic_0000001792344106_en-us_topic_0000001092505479_li731119361160"><span>Click <span class="uicontrol" id="DWS_00031__en-us_topic_0000001792344106_uicontrol119517424202"><b>OK</b></span>.</span></li>
    </ol>
   </div>
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    <div class="parentlink">
     <strong>Parent topic:</strong> <a href="DWS_00024.html">Replicating a GaussDB (DWS) Backup Copies</a>
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